Shower head riser



FIG. 1 is a side elevation view of the shower head riser embodying my new invention;

FIG. 2 is a back elevation view;

FIG. 3 is a front elevation view;

FIG. 4 is a bottom plan view; and

FIG. 5 is a top plan view. 

The ornamental design for a shower head riser, as shown. 